Usage profile based remote firmware upgrade for fire alarm system gateway
US11150889B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | May 29, 2020 |
| Grant date | Oct 19, 2021 |
| Priority date | — |
| Expiry date | May 29, 2040 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02B20/40
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Methods and devices for usage profile based remote firmware upgrades for fire alarm system gateways are described herein. A method, includes creating a firmware upgrade package for a number of gateways of a number of fire alarm systems wherein each gateway has gateway operating firmware, panel connectivity firmware, and management firmware and wherein the firmware upgrade package has multiple parts, creating a firmware upgrade profile having information indicating the applicability of each of the multiple parts of the firmware upgrade package to one of the gateway operating firmware, panel connectivity firmware, and management firmware, comparing the firmware upgrade profile to a gateway profile of a particular gateway wherein the gateway profile contains information indicating usage characteristics for the gateway operating firmware, panel connectivity firmware, and management firmware, and selecting one or more of the multiple parts of the firmware upgrade package to download.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.